<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>春运迁移图</title>
    <link rel="stylesheet" href="style.css">
</head>
<body>
<div id="map_container"></div>
<script charset="utf-8" src="https://map.qq.com/api/js?v=2.exp"></script>
<script src="main.js"></script>
</body>
</html>